Water backflow protection is verified and documented via a quarterly audit conducted by trained internal personnel.
An annual audit for verification is conducted by an outside certified service.
Water backflow protection is verified and documented via a quarterly audit conducted by trained internal personnel.
An annual audit for verification is conducted by an outside certified service.
For all media inquiries, please contact:
Carol Blake
Acting Vice President of Communications
cblake@affi.com
571-451-6345